LIEBSCHER v. BOOTHROYD

Patent Appeal No. 6319.

258 F.2d 948 (1958)

Arthur LIEBSCHER, Appellant, v. Wilson P. BOOTHROYD, Appellee.

United States Court of Customs and Patent Appeals.

Rehearing Denied October 1, 1958.


Attorney(s) appearing for the Case

Olin V. Mitchell (A. Russinoff, Princeton, N. J., of counsel), for appellant.

Allen V. Hazeltine, Thomas M. Ferrill, Jr., and Fordyce A. Bothwell, Philadelphia, Pa., for appellee.

Before JOHNSON, Chief Judge, and O'CONNELL, WORLEY and RICH, Judges.


JOHNSON, Chief Judge.

This is an appeal from the decision of the Patent Office Board of Patent Interferences awarding priority of invention, as to the two counts hereinafter set forth, to appellee, the junior party in this proceeding.

Involved in this interference are applications No. 310,944, filed September 23, 1952, by Arthur Liebscher, appellant herein, and No. 219,093, filed April 3, 1951, by Wilson P. Boothroyd, appellee. The Liebscher application has...

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